lkml.org 
[lkml]   [2011]   [Dec]   [21]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
SubjectRe: [tip:sched/urgent] sched: Fix select_idle_sibling() regression in selecting an idle SMT sibling
From
> Fix it. Slightly bigger patch of cleaning all these goto's etc
> is queued up for the next release.
>

Even with this fix, the loopback netperf testing TCP-RR, still have
about 5% regresion on our 2 socket * 8 cores SNB machine.
which is your patchset includes all cleaning? wondering if that is helpful.


\
 
 \ /
  Last update: 2011-12-21 13:35    [W:0.066 / U:0.272 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site